SAM9G20 Atmel Corporation, SAM9G20 Datasheet - Page 821

• Manufacturer Part Number: SAM9G20
• Manufacturer: Atmel Corporation

Specifications of SAM9G20

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 7
• Ssc: 1
• Ethernet: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 4
• Adc Resolution (bits): 10
• Adc Speed (ksps): 95
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

6384E–ATARM–05-Feb-10
Doc. Rev
6384C
Comments (Continued)
Ordering Information:
Table 43-1, “AT91SAM9G20 Ordering
Errata:
Section 44.2 “AT91SAM9G20 Errata - Revision “A” Parts”
Section 44.2.2 “Boot
Section 44.2.2.2 “Boot ROM: MCCK Remains
Section 44.2.3 “Error Corrected Code Controller (ECC)”
Section 44.2.3.1 “ECC: 1-bit ECC per 512 Words”
Section 44.2.4.2 “MCI: SDIO Interrupt does not work with slots other than
Section 44.2.8 “Shutdown Controller
Section 44.2.8.1 “SHDWC: SHDN Signal may be Driven to Low Level Voltage During Device
added to errata.
Section 44.3 “AT91SAM9G20 Errata - Revision “B”
Section 44.3.1 “Analog-to-digital Converter
Section 44.3.2.1 “Boot ROM: ROM Code, Internal RC Usage with SAM-BA Boot through
errata.
Section 44.3.2.2 “Boot ROM: MCCK Remains
Section 44.3.3 “Error Corrected Code Controller (ECC)”
Section 44.3.3.1 “ECC: 1-bit ECC per 512 Words”
Section 44.3.4.2 “MCI: SDIO Interrupt does not work with slots other than
Section 44.3.8 “Shutdown Controller
Section 44.3.8.1 “SHDWC: SHDN Signal may be Driven to Low Level Voltage During Device
added to errata.
ROM”,
(SHDWC)”,
(SHDWC)”,
Information”added MRL B ordering information.
(ADC)”,
Active”, added to errata.
Active”, added to errata.
added to errata.
added to errata.
Parts”; added to errata.
A”, syntax updated.
A”, syntax updated.
AT91SAM9G20
USB”, added to
Power-on”,
Power-on”,
Change
Request
Ref.
6079
6045
6168
6169
6069
6045
6070
6168
6169
6069
821